Wei Qian, thrust into adulthood after losing his parents, faces turmoil when his adopted brother Xiao Yuan confesses feelings, challenging family bonds and emotions.
35 landscape wallpapers · click any to open Mac Mode · page 1 of 2
Full cinematic trailers and teasers — tap to watch in widescreen.
Tap any clip to watch in a reels-style player — short scenes under a minute.
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Last updated: June 8, 2026
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Quick answers about Unknown wallpapers, cast, and downloads.
Moviely has 35 free Unknown cinematic wallpapers available to browse, preview in Mac Mode, and download.
Yes. Every Unknown backdrop on Moviely is free to preview and download for personal desktop or mobile wallpaper use.
Unknown wallpapers include 4K and HD options. Moviely recommends the best size for your screen and offers original-quality downloads when available.
Yes. Open any Unknown wallpaper in Mac Mode to preview it on a desktop or iPhone lock screen before downloading.
Open the Unknown page, pick a backdrop, choose your preferred resolution (HD, Full HD, or Original), and click Download.
Yes. Select Unknown backdrops are available in 4K / original quality for high-resolution displays.
Unknown first aired in 2024. Moviely hosts cinematic wallpapers captured from the TV series's official backdrop imagery.
Unknown is categorized as Drama, Family.
Chiang Jui-chih directed Unknown.
Unknown stars Chris Chiu, Kurt Huang, Tammy Lin, Jae-Hoon Kim, Danny Liang, and more.
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